title: Headache and vision loss in a seven-year-old child.
mesh_terms: D002648:Child; D003397:Craniopharyngioma / Q000175:diagnosis* / Q000601:surgery; D003894:Deamino Arginine Vasopressin / Q000627:therapeutic use; D003919:Diabetes Insipidus / Q000188:drug therapy / Q000209:etiology; D006261:Headache / Q000209:etiology*; D006801:Humans; D008297:Male; D010911:Pituitary Neoplasms / Q000175:diagnosis* / Q000601:surgery; D011183:Postoperative Complications; D014786:Vision Disorders / Q000209:etiology*
chemical_list: D003894:Deamino Arginine Vasopressin